人教版小学数学五级上册口算、竖式计算、应用题.doc

五年级口算（每天30道）7.827.2= 2.199.1= 10.10.89=0.680.42=8.15.1= 0.7280.24= 0.80.18= 0.890.25= 10.98= 0.0480.52= 5×400=19.9+11.1= 187÷1000= 1+3.89=0.081×10= 75÷10= 0.96÷0.8=0.8×71.5×7 1.32×80.7×8 10.3×2 5×0.60.9×0.3 3.5×0.22.01×010×0.05 0.13×7 0.21×1000.7×4 0.05×4 4×0.312.5×82.3×43.25×0 0.4×5030×0.1 2.6×34.1×2 0.35×0.27.5×0.110.08 3.5×0.01 1.25÷0.250×9.8 3.90.39 4.85.20.5×0.4 4÷0.25 3÷48.1÷9 2.5×4 60.0253.66.3 0.05×4 3.5×00÷3.5 0.9×0.3 1×0.069×0.5 1.25×8 2.6×34.1×2 0.35×0.2 7.5×0.10.9×0.3 1×0.06 9×0.51.25×8 0.2×0.4 8.21.810035.22 2.5×0.4 2.4×5 0.22×4 0.90.52 3.99×1 0×3.52 2.5÷5 8.4÷7 0.34÷17 2.5÷0.5 8.4÷0.70.34÷0.17 30.4÷4 1.2×6 0.72÷0.6 2.6÷1.3 0.6×0.30÷3.65 7.82÷1 0.001÷0.11.4÷0.7 3.6÷0.06 5.6÷0.9 5.6÷1.4 0.48÷0.8 4.4÷0.114.2×3 3.2×0.4 0.3÷0.014÷0.5 5.1÷0.17 0.28÷1.40.9÷0.45 9.6÷16 1÷0.01 0.01÷1 7.5÷1.5 0.81÷93÷0.5 10÷25 4.8÷0.160÷3.89 3.52÷1 37.2×9937.2=6.4÷4 1.5÷0.3 1×0.4÷1×0.4=1.8×5 7.2÷0.9 25×4÷0.25×4=2.2×6 8.4÷0.4 9÷51.9÷54.5÷0.9 2.5×4 25×3.3×02.5×4 0.3÷0.1 37.2×9937.24.5×2= 7.8+0.22= 20.640.363.4×0.4= 12.60.9= 21.640.361.2÷0.04= 0.42÷7= 1.25×3.3×00.92.01= 2.97÷100= 203.77.3=6.3+7= 2.199.1= 5×0.75÷1.5×0.75= 0.65×0.2= 9.8-0.98= 1-0.1×0.1=0.7+3= 1.2×0.8= 0.9×7+10.7=6.3÷0.021= 1.5÷0.03= 6.8-2.4÷3=5×0.7= 0.43×5= 3.6÷0.9-4=3.6-0.36= 8.1-2.2= 0.6÷0.3+0.5=6.88.6= 9.4×0.2= 1.8÷0.9×0.5=21.08= 8.8÷0.4= (1.6+0.5)÷5=43×0.01 3.72×0.2= 0.7×8-0.6=990.1 3.2-2= 6×0.125×8=1.9×4 8.8÷0.11= 4×1.2×0.25=0.125×8 1.8×40= 2.5-3.6÷1.8=2.3÷0.1 8×5.1= 12-0.05×4=4.2×3 2.01÷3= 16-4.5-5.5=1.8÷0.3 3.72÷4= 13-0.5-4=1.1×0.7= 2.32-0.4= 1.9+5.1÷51=3.2×50= 3.2×0.5= 1×0.01÷0.1=1.25÷0.5= 1.29÷3= 7.2-1.2+6.7=2.5×2= 0.5×10= 0.6×8= 2.1×2=2.8×10= 0.7×0.8= 0.04×20= 5.6+0.4=4.7+2.3= 4.5×2= 6.92.5= 7.2×0.8= 6×3.4= 0.620.32= 1.4×0.5= 0.75×100=0.02×0.5= 3.6×0.3= 6.3÷7= 5.6×100=0.75÷0.25= 0.125×8= 4.8÷0.3= 0.86÷2=0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.7×9=3.6÷24= 0.8×1.1= 7.2+12.8= 46.73.8=12.8÷4= 5.2÷13= 12.5÷5= 1.64+4.1=10÷20= 24÷15= 8.65×10= 0.35×0.6=3.08×0.01= 4.95×1000= 6.9×0.1= 0.4×0.5=2.4÷0.8= 10.8÷9= 9.6÷0.8= 0.108÷2=4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8=0.56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13=7.2×0.1= 0.01×0.1= 0.25×0.4= 1.6÷0.8=1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7=0.22×102= 9.6÷0.8= 5×0.24= 4.50.05=3.9÷0.13 16.5÷0.5= 5×0.12= 24×0.5=4.8×0.5= 2.84.2= 0.84÷2.1= 5÷0.25=7.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62=0.56÷0.8= 7.42.8= 0.18÷0.2= 0.16÷8=4.5×0.02= 87.2= 1.2×30= 0.012×0.2=7.3×0.3= 0÷6= 3.6÷0.12= 7.8÷0.6=2÷5= 4.55= 0.3÷0.6= 0.96÷0.2=10.5×0.4= 7.30.27= 8×0.125= 0.54÷0.6=0.610.39= 0.56÷28= 10÷20= 4.08÷0.4= 109.4= 0.8×0.11= 7.212.8= 5.6÷0.01=2.3×100= 0.75×100= 0.108÷2= 10.8÷9=7.8÷0.01= 5.4÷0.6= 3÷5= 7×0.62=12÷0.5= 5.2×0.4= 12.2÷0.2= 5.6÷100=0.413.7= 0.02×0.5= 7.20.8= 1.4×0.5=84÷0.21= 0.75÷0.25= 2.5×16= 0.108÷2=1.7532.5= 165.07= 5.2÷13= 1.64÷41=1.02×0.2= 0.26×0.3= 8.4×0.02= 1.2×6=0.8×0.05= 12.6÷0.03= 8.71÷0.1= 21÷0.21=0.8×0.13= 0.34÷17= 8.08÷0.4= 0.5×2.2=1.24×4= 3.270.63= 5.02×0.3= 0.3×0.5= 5.6÷7= 72÷7.2= 0.7÷0.35= 0.7÷1.40.48÷0.04= 1.25÷2.5= 5.55.5= 16.8÷8=0.542.2= 3.50.05= 2÷0.02= 0.25×40=1.5×0.6= 0.32÷0.8= 12.25÷0.5= 73.5×0.1=46.552.5= 0.45×102= 1.25×88= 2.643.851.54= 8×1.25= 7÷3.5= 4.2÷0.7÷6= 0.4×8.6×25=0.27÷0.3= 2.5×101= 0.65×1010.65= 2.6×7÷2.6×7=0.02×0.5= 3.6×0.3= 6.3÷7= 5.6×100=7.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62=1.5×0.6= 0.32÷0.8= 12.25÷0.5= 73.5×0.1=2.5×2= 0.5×10= 0.6×8= 2.1×2=0.610.39= 0.56÷28= 10÷20= 4.08÷0.4= 1.2×0.3 = 6.6÷1.1 = 4.9÷7= 0÷0.48=3.4-1.4= 7.82-7.2= 2.19+9.1= 10.1-0.89= 0.68+0.42= 8.1-5.1= 0.728-0.24= 0.8+0.18= 0.89-0.25= 1-0.98= 0.048+0.52= 5×400= 19.9+11.1= 187÷1000= 1+3.89= 0.081×10= 75÷10= 0.96÷0.8= 0.8×7= 1.5×7= 1.32×8= 0.7×8= 10.3×2= 5×0.6= 0.9×0.3= 3.5×0.2= 2.01×0= 10×0.05= 0.13×7= 0.21×100=0.7×4= 0.05×4= 4×0.3= 430-250= 0.17+0.06= 1.02-0.09= 7200÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 600×700= 10.2+0.02= 0.15+0.7= 670+250= 10.2+0.2= 9.2-6= 8500÷500= 3.2-3.2= 3.7+2.3= 25×100= 3.2-0.32= 2+2.8= 380-290= 0.35+0.5= 0.35+0.63= 3500÷70= 3.1+3= 3.8+0.38=7500÷250= 3.8+1= 0.95-0.05= 450+780= 3.1+0.3= 3+0.3= 630÷9= 4.5-0.4= 9.5-5= 330×9= 9.53-1.53= 9.5-0.5= 3.5+2.4= 1-0.95= 0.3+0.27= 0.47+0.13= 4.5+4= 4-0.6=0.95+0.05= 2.5+3.2= 0.74+0.16=23×100= 9.8-4.8= 480÷40=0.53÷100= 5.1+2.3= 125×80=0.078÷10= 0.52+0.4= 70×12=0.25×100= 3.4-2.8= 0.6-0.37=0.052×10= 10+0.08= 1-0.75=0.5×1000= 0.82+0.3= 13.5+6.5=3.05×100= 1.2-0.8= 21.6-12.6=63÷100= 0.83-0.5= 0.76+0.14=80÷1000= 2.7+0.4= 0.72-0.43=30×100= 0.92-0.2= 3.5+4.8=3.5+2.4= 5+0.07= 1-0.61=0.47+0.23= 0.25+0.75= 3.7+0.33=0.51+0.33= 1-0.6= 8-4.6=5.8-3.6= 0.52+0.4= 6.45+5.5=4.5-1.3= 3.4-2.8= 9.53-1.53=8.8-6.7= 10+0.08= 9.5-7.3=7.2+0.8= 7.82+0.3= 8.8-6.7= 9.5-7.3= 1-0.95= 3.4-2.8= 0.96-0.35= 9.53-1.53= 0.25+0.75=1.2-0.8= 0.83-0.5= 2.7+0= 12.5×8= 2.3×4= 3.25×0= 0.4×50= 30×0.1= 2.6×3= 4.1×2= 0.35×0.2= 7.5×0.1=2.5×2= 0.5×10= 0.6×8= 2.8×10= 0.7×0.8= 5.6+0.4=4.7+2.3= 4.5×2= 7.2×0.8=6×3.4= 0.62-0.32= 0.75×100=0.02×0.5= 3.6×0.3= 5.6×100= 0.75÷0.25= 0.125×8= 0.86÷2=0.56÷28= 0.36÷0.4= 0.7×9=3.6÷24= 0.8×1.1= 46.7-3.8= 12.8÷4= 5.2÷13= 1.64+4.1=10÷20= 24÷15= 0.35×0.6=4.7+2.3= 4.5×2= 6.92.5= 7.2×0.8= 6×3.4= 0.620.32= 1.4×0.5= 0.75×100= 0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100=0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6= 3.6÷24= 0.8×1.1= 7.2+12.8= 46.73.8=12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41= 10÷20= 24÷15= 8.65×10= 0.35×0.6= 3.08×0.01= 4.95×1000= 6.9×0.1= 0.4×0.5= 2.4÷0.8= 10.8÷9= 9.6÷0.8= 0.108÷2= 4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8= 0. 56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13=7.2×0.1= 0.01×0.1= 0.25×0.4= 1.6÷0.8= 1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7= 0.22×102=9÷0.25÷4= 0.25×3.97×4= 0.5×8= 3.6×0.4= 39.68×0= 47.6×1= 4÷0.5= 12÷0.06= 12÷1.2= 3÷30= 0.15×7=3.2×6+3.2×4= 2.5×4×0.36= 0.2+0.8×0.5= 6.03×1000= 10×0.6= 6.45×0.01= 0.1×0.1= 0.24×0.5= 5.43.6=1.250.25= 10.2×4.5 2.5×69×0.25 0.125×4= 1.25×8×0.5=16×0.01= 1.78÷0.3= 0.27÷0.003= 0.01÷0.1= 1.8×20= x-0.4x=5d-2d= 3.6÷0.4= 0.6×0.82.4×3 0.12×0.7 4÷51.6÷0.5 0.2÷0.05 2.5×2.3×4= 1.5÷1.51.5= 3.61.2÷2.4= 4.7×64×4.7 38.5×0×0.38= 0.6×0.8= 3×0.9=2.5×0.4= 3.6×0.4 12.5×8= 50×0.04= 80×0.3= 1.1×953.7317.498.760.35142.47.61.582.427.85.61.25×47.8×0.53.92.70.24÷0.32.5×40.3÷101.25×85.7÷5.70÷4.877÷7.7123.88.10.050.24÷0.30.2×0.50.7×0.9 2÷0.01 8.22.8 1÷0.25×4 3.9÷3 11.20÷6 3.94.3 104×2.5 1-0.6+0.4= 4.8÷0.02= 1÷0.01×3.8= 1.5×0.02= 7.89+0.8-7.89+0.8 6÷0.5×2= 1.25×32=0.56÷7=1.2×5=1.9÷0.19=7.5×4=0.36÷18=1.4×0.6=2.1×0.3÷2.12.30÷8.1=1.371.37÷1.37=8.37×0.49.6×8.370.5×4÷0.5×4=72-3.6÷0.4=9.5+0.5×2=15.8-6.8+3.2=5.4+4.6-2.8=9-3.2-0.8=(1.5+2.4)×0.2=1.7+1.3×0.4=3.6×2-3.6=8.5÷0.5+0.6=一、竖式计算：5.473.25= 2.346÷2.3 = 53.2÷13（保留两位小数9.744÷4.8= 0.342÷0.36= 0.27÷1.1=（保留两位）0.78×6.05= 8.45×0.18= 2.95×8.6= 7.85×0.63= 5.47×3.25 2.346÷2.3 0.98×0.3612.3÷14 53.2÷13（保留两位） 0.396÷1.2= 0.756÷0.36= 15.6×13= 0.18×15= 0.025×14= 3.06×36= 0.04×0.12 3.84×2.6 5.76×3（保留一位）7.15×22 90.75÷3.3 3.68×0.25 16.9÷0.13 1.55÷3.9 3.7×0.016 13.76×0.8= 5.2×0.6 8.4×1.3 6.4×0.5 4.48×0.4 5.25×5 35.4×4.2 0.042×0.54 0.76×0.32 0.25×0.046 2.52×3.4 1.08×25 0.12×0.5×0.16 4.8×0.25 0.125×1.4（保留两位） 2.5÷0.7= （保留三位） 10.1÷3.3= （商用循环） 10.75÷12.5=（乘法验算） 3.25×9.04= （除法验算） 0.43×0.28= 6.45×0.73= 4.6×0.6= 8.9×0.05= 3.08×0.43= 1.5×26.7= 5.22÷29= 18.72÷3.6= 13.95÷3.1= 7.15×22 90.75÷3.3 3.68×0.250.396÷1.2= 0.756÷0.36= 15.6×13=0.18×15= 0.025×14= 3.06×36=0.04×0.12 3.84×2.6 5.76×37.15×22 90.75÷3.3 3.68×0.2516.9÷0.13 1.55÷3.9 3.7×0.01613.76×0.8= 5.2×0.6 8.4×1.3 6.4×0.5 4.48×0.4 5.25×5 35.4×4.2 0.042×0.54 0.76×0.32 0.25×0.046 2.52×3.4 1.08×25 0.12×0.5×0.16 4.8×0.25 0.125×1.4（保留两位小数）2.5÷0.7= （保留三位小数） 10.1÷3.3= （商用循环小数）10.75÷12.5= （用乘法验算） 3.25×9.04=（用除法验算）二、脱式计算（能简算的要简算）2.5×7.1×4 16.12×9916.12 5.2×0.90.97.28×99+7.28 4.3×50×0.2 642.64×0.526×15.715.7×24 (2.275 0.625)×0.283.94+34.3×0.2 1.2×(9.6÷2.4)÷4.8 8.9×1.1×4.7 2.7×5.4×3.9 3.6×9.85-5.46 8.05×3.4+7.6 6.58×4.5×0.9 2.8×0.5+1.58324.90.9 4.84.8×0.5 (1.250.125)×84.8×100.1 56.5×9956.5 7.09×10.80.8×7.094.85 + 0.35 ÷ 1.4 8.7 × 17.4 - 8.7 × 7.4 12.5×0.4×2.5×8 0.87×3.16+4.64 9.5×101 0.68 ÷（5.2 -3.5）× 1.25 40.5 ÷ 0.81 × 0.18 4.8 ×（15 ÷ 2.4） 6.81+6.81×99 0.25×185×40 4.4×0.83.4×0.8(9.37+9.37+9.37+9.37)×2.5 4.2×1.751.8×1.752.37×6.3+2.37×3.7 2.5×1.25×0.32 3.8×10.12.5×(3.8×0.04) 7.69×101 3.8×10.10.25×39+0.25 0.125×72 46×0.33+54×0.33(8×5.27) ×1.25 6.81+6.81×99 0.25×185×406.8×0.75÷0.5 3.75÷0.1252.75 1.53+23.4÷7.29.5×99 13.5×0.98 12.5×8.8 106.02÷9.3×4.6 (3.6+9.728÷3.2)×2.5 2.14×3.87.6×8.93 2.005×390+20.05×141+200.5×22.22×2.6+8.88×0.6 6.583.7+65.80.63 7.29.9+0.91.12.222.6+8.880.6 3.715+215.423.323.23-2.323223 2.2567.875+2256.7875+2.2553.375(3.6+9.728÷3.2) 2.5 2.005390+20.05141+200.52 6.581.02 7.929.77911÷0.5÷0.25÷0.125想：÷0.5÷0.25÷0.125分别相当于乘什么？ 3.715+214.5想：你能通过变形得到公因数吗？9.728÷0.25 2.51.080.8÷0.27 2.05÷0.82+33.6 44.28÷0.9÷4.1 9.07-22.78÷3.4 17÷0.25-23.795 13÷0.125-18.083.951.2×5.6 2.3×4.8×2.7 19.44÷2.74.8×0.25 10.714.3×2.8÷3.5 （2.65+2.77）÷（1.98-0.98）= 3.7×91.6+6.3×91.6=0.45×12×0.2=6.2×2.12.12.82.8×0.15=2.8×1.430.57=106.068.5=6×0.25×1.8=144÷3.627.2=0.87×3.16+4.64=6.8×0.75÷0.5=13.75÷0.1252.75=53+23.4÷7.2=2.881÷0.430.24×3.5=28-(3.4+1.25×2.4)=（31.8+3.2×4）÷5=31.5×4÷(6+3)=0.64×25×7.8+2.2=2÷2.5+2.5÷2=19464.8÷1.8×0.9=36.72÷4.25×9.9=5180705×6=24÷2.42.5×0.8=3.416÷（0.016×35）三、简便方法计算5.122.544.88=12.5×17.8×0.8=9.9×2.5=9.4×5.810.6×5.8=0.125×0.32×0.25=9.6+9.6×99=2.8×7.6+1.4×2.8 +2.8=6.3×10.1=0.25×3.2×12.5=12.5×9.7?12.5×8.7=3.7×91.6+6.3×91.6=16.84÷40÷0.25=12.5×0.4×2.5×8=9.5×101=4.2×7.8+2.2×4.2=2.55×7.1+2.45×7.1=6.81+6.81×99 0.25×185×40四、解方程：54-X=24 7X=49 126÷X=4213+A=28.5 2.4X=26.4 7.5x3x=185×1.3-2x=5.5 24x+6x=63.6 5.6x+4.4x=5.26×98.5X=37 2.8X÷7.2=3.5 0.25×（X5）=2.5X0.75 X=4.2